Luup

+2: Create an Astral Arm enchantment token with "Sacrifice this enchantment, deal 1 damage to target creature." Luup deals himself 1 damage.
0: Luup deals damage equal to the number of Astral Arm tokens you control to any target. Luup deals himself 1 damage.
-6: You get an emblem with "Whenever Luup would be destroyed, exile him instead. Return him to the battlefield at the beginning of the next end step"